Radio-Katalog, Röhren, Halbleiter etc.
TB07/25E
Land:
USA
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Identisch mit |
TB07/25E
= 809
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Sockel |
USA-UX-4-Stift-Sockel (2 dick), ab 1924
Obenanschluss-Kappe.
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Anwender |
Senderöhre (Radio) |
Heizung |
Uf 6.3 Volt / If 2.5 Ampere / Direkt |
Beschreibung |
This tube made by General Electric for Philips, Holland. GE made some special lamps and tubes fot Philips during World War one as the Dutch Philips factory was controled by the German military. Lamps included automotive and film projection. Tunes were receiving and transmitting types. The tube has 809 stamped on the bulb.
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Abmessungen (BHT) inkl. Stifte/Spitzli |
x 161 x 62 mm / x 6.34 x 2.44 inch |
Gewicht |
77 g / 2.72 oz |
Literatur |
-- Collector info (Sammler)
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TB07/25E: Fin Stewart
Fin Stewart
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Just Qvigstad
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Sammlung von
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[rmxtube-ge, noindex]
Datenkonformität |
Mehr Informationen |
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